A new spherical indentation approach to determine fracture toughness of high strength steels
Yingzhi Li, Daniel Omacht, Feng Yu, Mingcheng Sun
Topics & Concepts
IndentationFracture toughnessMaterials scienceToughnessUltimate tensile strengthComposite materialFracture mechanicsStrain hardening exponentTensile testingHardening (computing)Finite element methodFracture (geology)Structural engineeringEngineeringLayer (electronics)Metal and Thin Film MechanicsAdvanced Surface Polishing TechniquesMechanical stress and fatigue analysis